This bug was fixed in the package linux - 5.3.0-10.11

---------------
linux (5.3.0-10.11) eoan; urgency=medium

  * eoan/linux: 5.3.0-10.11 -proposed tracker (LP: #1843232)

  * No sound inputs from the external microphone and headset on a Dell machine
    (LP: #1842265)
    - SAUCE: ALSA: hda - Expand pin_match function to match upcoming new tbls
    - SAUCE: ALSA: hda - Define a fallback_pin_fixup_tbl for alc269 family

  * Horizontal corrupted line at top of screen caused by framebuffer compression
    (LP: #1840236)
    - SAUCE: drm/i915/fbc: disable framebuffer compression on IceLake

  * Add bpftool to linux-tools-common (LP: #1774815)
    - [Debian] package bpftool in linux-tools-common

  * Miscellaneous Ubuntu changes
    - update dkms package versions

  [ Upstream Kernel Changes ]

  * Rebase to v5.3-rc8

 -- Paolo Pisati <paolo.pis...@canonical.com>  Mon, 09 Sep 2019 10:00:41
+0200

** Changed in: linux (Ubuntu Eoan)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1841396

Title:
  Fix touchpad IRQ storm after S3

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Fix Released
Status in linux-oem package in Ubuntu:
  Invalid
Status in linux-oem-osp1 package in Ubuntu:
  Invalid
Status in linux source package in Bionic:
  Fix Committed
Status in linux-oem source package in Bionic:
  New
Status in linux-oem-osp1 source package in Bionic:
  New
Status in linux source package in Disco:
  Fix Committed
Status in linux-oem source package in Disco:
  Invalid
Status in linux-oem-osp1 source package in Disco:
  Invalid
Status in linux source package in Eoan:
  Fix Released
Status in linux-oem source package in Eoan:
  Invalid
Status in linux-oem-osp1 source package in Eoan:
  Invalid

Bug description:
  [Impact]
  IRQ storm generated from touchpad after S3, renders touchpad useless.

  [Fix]
  gpiolib routines expect pin offset instead of pin number. Passing correct
  pin offset can solve the issue.

  [Test]
  With the patch applied the issue doesn't happen anymore on HP Zbook 17 
  G5.

  [Regression Potential]
  Low. Though there are many users of pinctrl-intel, this make it 
  correctly uses gpiolib.

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